Hoisting the national flag at Parliament building, in Kossuth Square on June 4, 2015, at the 95 anniversary of the Trianon tragedy. In the foreground is a Szekler national flag. MTI Photo: Koszticsák Szilárd

Deputy Mayor Alexandra Bobrovniczky-Szalay speaking during the memorial day event which is part of the Carpathian Basin Youth Festival in the József Attila Theatre in Budapest on June 4, 2015. MTI Photo: Mohai Balázs

Participants of youth gathering pinning a ribbon to a totem-pole as part of the National Day of Unity commemoration service held in the József Attila Theatre in Budapest on June 4, 2015. MTI Photo: Mohai Balázs

Speaker of Parliament László Kövár lays a wreath at the Trianon Memorial in Hatvan, on June 4, 2015. MTI Photo: Komka Péter